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  <title>Indicates if the document is a XHTML document</title>

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 <div class="refnamediv">
  <h1 class="refname">tidy::isXhtml</h1>
  <h1 class="refname">tidy_is_xhtml</h1>
  <p class="verinfo">(PHP 5, PECL tidy &gt;= 0.5.2)</p><p class="refpurpose"><span class="refname">tidy::isXhtml</span> -- <span class="refname">tidy_is_xhtml</span> &mdash; <span class="dc-title">Indicates if the document is a XHTML document</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-tidy.isxhtml-description">
  <h3 class="title">说明</h3>
  <p class="para">面向对象风格</p>
  <div class="methodsynopsis dc-description">
   <span class="type">bool</span> <span class="methodname"><strong>tidy::isXhtml</strong></span>
    ( <span class="methodparam">void</span>
   )</div>

  <p class="para rdfs-comment">过程化风格</p>
  <div class="methodsynopsis dc-description">
   <span class="type">bool</span> <span class="methodname"><strong>tidy_is_xhtml</strong></span>
    ( <span class="methodparam"><span class="type"><a href="class.tidy.html" class="type tidy">tidy</a></span> <code class="parameter">$object</code></span>
   )</div>

  <p class="para rdfs-comment">
   Tells if the document is a XHTML document.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-tidy.isxhtml-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<em><code class="parameter">object</code></em></dt>

     <dd>

      <p class="para">
       The <a href="class.tidy.html" class="classname">Tidy</a> 对象。
      </p>
     </dd>

    
   </dl>

  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-tidy.isxhtml-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   This function returns <strong><code>TRUE</code></strong> if the specified tidy
   <em><code class="parameter">object</code></em> is a XHTML document, or <strong><code>FALSE</code></strong> otherwise.
  </p>
  <div class="warning"><strong class="warning">Warning</strong>
   <p class="para">
    This function is not yet implemented in the Tidylib itself, so it always
    return <strong><code>FALSE</code></strong>.
   </p>
  </div>
 </div>


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